Teradyne, INC.
Doing business as Teradyne
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersNorth Reading, MA
US patents718
SAM.gov UEIMXAYK8PM3D99
CAGE code23350
Incorporated inMA
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
718 US patents granted 1977–2025, 73 of them in the five years to SEP 2025, including 2 design patents.
Measurement 355Electrical machinery, apparatus, energy 82Audio-visual technology 71Computer technology 49Basic communication processes 45
- Controlling storage of test data based on prior test program executionUS 12,313,683 · granted MAY 27, 2025
- Thermal plate having a fluid channelUS 12,287,151 · granted APR 29, 2025
- Test system that converts command syntaxesUS 12,235,317 · granted FEB 25, 2025
- Method for reduction of SIC MOSFET gate voltage glitchesUS 12,050,244 · granted JUL 30, 2024
- Waveguide connector for connecting first and second waveguides, where the connector includes a male part, a female part and a self-alignment feature and a test system formed therefromUS 12,046,787 · granted JUL 23, 2024
Newest 5 shown · Granted to Teradyne, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
2 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Teradyne INC. | Agoura Hills | CA | — | UNVERIFIED |
| Teradyne, INC. | North Reading | MA | — | LIKELY ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.